PRODUCT DESCRIPTION
SIEMENS C73451-A430-B33 - SINAMICS S120 Control Unit CU320-2 PN
The SIEMENS C73451-A430-B33 is a SINAMICS S120 Control Unit CU320-2 PN, serving as the central intelligence for multi-axis drive systems. It integrates advanced motion control functionalities, including vector control and servo control, to manage complex drive tasks. This component is engineered for high-performance industrial automation applications such as machine tools, robotics, printing presses, and packaging machinery, utilizing PROFINET for real-time communication.
Technical Specifications:
- SERIES/FAMILY: SINAMICS S120
- COMPONENT TYPE: Control Unit CU320-2 PN
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC (Control Unit power supply)
- POWER CONSUMPTION: Approximately 30W
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Booksize module
- MOUNTING: Cabinet mounting
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: PROFINET IO (RT/IRT), DRIVE-CLiQ, PROFIBUS DP (via optional CBE20 module)
- I/O: 8 Digital Inputs, 8 Digital Inputs/Outputs (configurable)
- FEEDBACK INTERFACE: 4x DRIVE-CLiQ ports for motor feedback and system components
- PROGRAMMING INTERFACE: USB, Ethernet (for commissioning)
- PROGRAMMING SOFTWARE: SINAMICS STARTER, TIA Portal
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: 0 to 50 degrees C
- COMPATIBILITY/APPLICATION:
- SYSTEM COMPATIBILITY: SINAMICS S120 multi-axis drive systems
- TYPICAL APPLICATIONS: Machine tools, printing machines, packaging machines, textile machines, robotics, handling systems, test stands, general motion control.